package com.le.tester.onjava8.l_3_6;

import com.le.tester.javaThink.fourth.net.mindview.simple.List;

import java.util.ArrayList;
import java.util.Collections;

/**
 * createTime：2023/2/7 10:20
 * description：collections填充list
 */

class StringAddress {
    private String s;

    public StringAddress(String s) {
        this.s = s;
    }

    @Override
    public String toString() {
        return super.toString() + " " + s;
    }
}

public class FillingLists {

    public static void main(String[] args) {
//        List<StringAddress> list = new ArrayList<StringAddress>(
//                Collections.nCopies(4, new StringAddress("Hello")));
//
//        System.out.println(list);
//
//        Collections.fill(list, new StringAddress("World"));
//        System.out.println(list);
    }
}
